ASTM SA213 Alloy Steel Tubes

Name：Seamless Ferritic and Austenitic Alloy Steel Tubes for Boiler, Superheater and Heat Exchanger

 

Size(mm):O.D.: 28-168 W.T.: 2∼30 L: max 12000

Description：
1、specification:ASTM A213（ASME SA213）
2、The major products use: apply to the overheated boiler and used in the minimum thickness of ferrite and seamless steel pipes and heat exchangers used in austenitic austenitic pipe.
3、The main products of steel / steel-class:T11；T22

Click PDF for more detail

 

4、Specifications: diameter: 320 to 127 mm thickness: 0.4 to 12.7 mm Length: 6 m above, and, in accordance with customer demand, supply and other specifications of steel pipe
5、Chemicaland mechanical properties

 

 

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Alloy Steel Pipe Pipes Tubing Features Specifications:

Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel oiler, Superheater,and Heat-Exchanger Tubes
Application:	For manufacturing wall panel,economizer,superheater and steam pipeline of boilers
Size(mm):	O.D.: 28-168 W.T.: 2∼30 L: max 12000

 

Grade and Chemical Composition (%)

 

Grade	C	Mn	P≤	S≤	Si	Cr	Mo
T11	0.05-0.15	0.30-0.60	0.025	0.025	0.50-1.00	0.50-1.00	1.00-1.50
T12	0.05-0.15	0.30-0.61	0.025	0.025	≤0.50	0.80-1.25	0.44-0.65
T13	0.05-0.15	0.30-0.60	0.025	0.025	≤0.50	1.90-2.60	0.87-1.13

 

Mechanical Properties(MPa):

 

Grade	Tensile Point	Yield Point
T11	≥415	≥205
T12	≥415	≥220
T13	≥415	≥205

AGICO's Alloy Steel Pipe, Alloy Steel Pipes, Alloy Steel Tubing, Alloy Steel Tubes from China. We are Alloy Steel Pipe, Alloy Steel Pipes, Alloy Steel Tube, Alloy Steel Tubes is of GOOD QUALITY AND COMPETITVE PRICE!